The United Kingdom competed in the Eurovision Song Contest 1998. In addition, the British Broadcasting Corporation (BBC) was also the host broadcaster and staged the event at the National Indoor Arena in Birmingham on 9 May 1998 after the nation won the competition in 1997 with the song "Love Shine a Light" performed by Katrina and the Waves. The BBC organised a public selection to select its entry for the contest, The Great British Song Contest 1998. Eight songs competed over two rounds, with four songs selected through a radio-broadcast semi-final advancing to the televised final round, held on 15 March 1998, where viewers selected the winning entry through televoting. Imaani received the most votes and was selected to represent the UK in the contest with the song "Where Are You?". Imaani performed 16th at the international contest, and at the close of the voting process the UK finished in second place with 166 points, the nation's 15th second-place finish since its debut.

The Eurovision Song Contest 1998 was the 43rd edition of the annual Eurovision Song Contest, held on 9 May 1998 at the National Indoor Arena in Birmingham, United Kingdom. Organised by the European Broadcasting Union (EBU) and host broadcaster the British Broadcasting Corporation (BBC) and presented by Terry Wogan and Ulrika Jonsson, the contest was held in the United Kingdom following the country's victory at the 1997 contest with the song "Love Shine a Light" by Katrina and the Waves.